Cheap Flights to Duncan

Popular airlines to Duncan

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

How much is the cheapest flight to Duncan?

Prices were available within the past 7 days and start at for one-way flights and ₩2,178,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Korean Air
Japan Airlines
Japan Airlines
Japan Airlines
United
Korean Air
All Nippon Airways
Japan Airlines
American Airlines

Find the cheapest month to fly from Columbus (CMH) to Greenville (GSP)

September is typically the cheapest month to fly

From ₩219,324 - ₩744,098 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Duncan? No travel company presents more choices than Expedia if you're looking to compare flights to Duncan. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to South Carolina. Expedia provides the cheapest flights to many destinations in South Carolina and you may find even greater savings if you combine your flight with a hotel stay in Duncan.

Flights to Duncan information
Destination airport
Greenville-Spartanburg Intl.
Destination airport IATA code
GSP
Destination city name
Greenville
Roundtrip price
₩2,178,700
*Available to Expedia members.